I do not answer texts immediately — usually there’s a three- to five-day turnaround. I figure if it’s important, I’ll get a call; if it’s not, I’ll get to it eventually.
I never answer texts. In fact, I have never in my life sent a text to anyone. When I was still working, I told everyone not to bother sending me texts, and if they did they were going to get a phone call or email back, but not a text.